Minecraft Java 1.21 Mods
Browse 70 free mods for Minecraft Java 1.21 — popular picks include Biome Bound Blocks, Reforested, Visual HUD.
Updated daily
Biome Bound Blocks
Certain building blocks can only be placed in their native biome, encouraging architectural harmony with the environment.
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Visual HUD
A clean, fully customizable client-side HUD overlay for Minecraft 1.21.11 Fabric — shows coordinates, FPS, biome, time, direction, light level, speed, day count, dimension, compass, and FPS sparkline with an in-game config screen.
Evo Biomes
Dynamic biome evolution, gradual transitions, and environment-based ecosystem.
SurvivalReborn
Survival Reborn enhances Minecraft survival with dynamic terrain, new biomes, and unique mobs, offering fresh challenges and gameplay mechanics. Explore, craft, and survive in a world full of adventure, ancient secrets, and powerful items!
Datapack Cold World
Makes it possible for snow to fall everywhere, in all biomes without changing their basic functions, and also freezes all the water on the surface.
Biome Heart
Use the creaking heart with different blocks to change the biome.
Celestial Horizons
Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.
Biome Shift
Ever wanted to change the biome in spots of your world? Now you can with Biome Shift!
Trillion O Trees
An overworld mod adding many more tree types and forests... some added structures too
Japancraft
This mod adds new japanese-style features like a new mob from princess mononoke, structures, a new biome, a new dimension, armor, weapons and more!
Colorfull Biomes
This datapack adds a collection of colorful biomes, for creative worlds or builders! Applicable with the /fillbiome vanilla command and compatible with world Edit.
To Adventure
Explore new custom biomes, upgrade your skills, and battle unique monsters in your journey — your adventure begins here!
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
Aran's Discord Presence
A lightweight, customizable Discord Rich Presence mod for Fabric. Features a built-in settings menu to toggle Server IP, biomes, dimensions, and player heads on your Discord status.
Sweet Apocalypse Biome
Dive into a world transformed by confectionery chaos with the Sweet Apocalypse Biome mod!
Whispers of the Pale Garden
a mod that adds various new additions to the pale garden biome. you can report bugs in the discord server.
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
The Ebutale
A vibrant new dimension, The Ebutale. Includes new structures, mobs, biomes and more!
Biomes Unlocked
Makes biome-restricted resources more easily available or renewable
Biome in a Bottle
Adds tools that allow you to pick up and move biomes from place to place.
Mine-Live Drop 26.2
This mod adds the biome shown in Minecraft Live Drop 26.2. Now you can preview how it will feel in-game.
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
Mossy Forests
This Mod adds Mossy Forests to minecraft!
Nonsense
A new dimension with unique and creative biomes ...
Capture Biomes
A PaperMC plugin that lets players capture a biome in a bottle and release it elsewhere.
BGMCraft
Play minecraft with background music, Different music for biomes and structures, Combat music, Extremely easily editable.
Humid Oxidation
A Block That Makes Copper Oxidise Faster In Humid Biomes Or When Near A Spore Blossom
Biomes plus
Biomes Plus — 7 new biomes: foggy grove, lost forest, misty highlands, driftwood swamp, windswept plains with menhirs, olive grove, salt basin.
Cavernous Unearthed
This mod adds vanilla style cave biomes and features.
TreeStumps & FlowerPotForests ComboPack
experience forests from flower pots and regrow your fav tree again and again
MineMagic pack
Add 10 new biomes to your world without changing the landscape.
TeaTM's Arctic Expansion
This is a relaxed non-combat mod that expands the arctic biomes with mechanics, mobs, items, and decorations.
Luminous Nether Mod (1.21.1, 1.20.4) – A Nether Alive with Danger
Luminous Nether Mod expands the Nether with two new biomes, lots of new mobs, and a variety of building blocks and decorations. This mod adds new gameplay mechanics, loot to find, and dangerous areas to explore. It makes the Nether a more lively and challenging place. Features: Adds two new biomes to the Nether: the […]